9th Class Science Tissues Question Bank 9th CBSE Science Tissues

  • question_answer
    Differentiate between various types of muscular tissues? Draw appropriate diagram.  

    Answer:

    Differences between various types of muscular tissues
    Characteristic Striated Muscle Smooth Muscle Cardiac Muscle
    Movement  Voluntary (under our control) Involuntary (not under our control) Involuntary
    Shape of cells Cells are long, cylindrical and un branched. Cells are long with pointed ends (spindle-shaped). Cells are cylindrical and branched.
    Microscopic feature Alternate light or dark bands present. No such bands found. No such bands found.
    Nucleus Multinucleate (many nuclei). Uninucleate. Uninucleate.
    Location Limbs of our body. Alimentary canal, iris of the eye, in uterus, bronchi of lungs. Heart.
       


You need to login to perform this action.
You will be redirected in 3 sec spinner